Megacap Tech · LightGBM · 2026-10-23

📈 UP: AMZN (100%), META (90%), TSLA (80%) 📉 DOWN: ORCL (100%), MSFT (90%), GOOG (80%) Top call — AMZN: LightGBM — a gradient-boosted model fit on this basket's recent features. AMZN ranks #1 of 11 in Megacap Tech (100% bullish percentile), so the agent calls it UP for the next session. Graded so far: 2/6 ✓ Track record: 504 graded calls, precision 50%